CN107142786A - Flame Retardant in Paper and the method for preparing fire retardant papers - Google Patents
Flame Retardant in Paper and the method for preparing fire retardant papers Download PDFInfo
- Publication number
- CN107142786A CN107142786A CN201710577463.8A CN201710577463A CN107142786A CN 107142786 A CN107142786 A CN 107142786A CN 201710577463 A CN201710577463 A CN 201710577463A CN 107142786 A CN107142786 A CN 107142786A
- Authority
- CN
- China
- Prior art keywords
- parts
- paper
- fire retardant
- fiber dispensing
- dispensing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003063 flame retardant Substances 0.000 title claims abstract description 105
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000004816 latex Substances 0.000 claims abstract description 54
- 229920000126 latex Polymers 0.000 claims abstract description 54
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 claims abstract description 28
- 241000195493 Cryptophyta Species 0.000 claims abstract description 27
- 229920002472 Starch Polymers 0.000 claims abstract description 27
- 239000002174 Styrene-butadiene Substances 0.000 claims abstract description 27
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000008107 starch Substances 0.000 claims abstract description 27
- 235000019698 starch Nutrition 0.000 claims abstract description 27
- 239000011115 styrene butadiene Substances 0.000 claims abstract description 27
- 229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 27
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 26
- 125000002091 cationic group Chemical group 0.000 claims abstract description 26
- XZTOTRSSGPPNTB-UHFFFAOYSA-N phosphono dihydrogen phosphate;1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(N)=NC(N)=N1.OP(O)(=O)OP(O)(O)=O XZTOTRSSGPPNTB-UHFFFAOYSA-N 0.000 claims abstract description 26
- 108010010803 Gelatin Proteins 0.000 claims abstract description 25
- 229920000159 gelatin Polymers 0.000 claims abstract description 25
- 239000008273 gelatin Substances 0.000 claims abstract description 25
- 235000019322 gelatine Nutrition 0.000 claims abstract description 25
- 235000011852 gelatine desserts Nutrition 0.000 claims abstract description 25
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 17
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 17
- IRJKYRVAIVZNCQ-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] dihydrogen phosphate;1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(N)=NC(N)=N1.OCC(CO)(CO)COP(O)(O)=O IRJKYRVAIVZNCQ-UHFFFAOYSA-N 0.000 claims abstract description 15
- QBUKAFSEUHGMMX-MTJSOVHGSA-N (5z)-5-[[3-(1-hydroxyethyl)thiophen-2-yl]methylidene]-10-methoxy-2,2,4-trimethyl-1h-chromeno[3,4-f]quinolin-9-ol Chemical group C1=CC=2NC(C)(C)C=C(C)C=2C2=C1C=1C(OC)=C(O)C=CC=1O\C2=C/C=1SC=CC=1C(C)O QBUKAFSEUHGMMX-MTJSOVHGSA-N 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims description 101
- 239000010903 husk Substances 0.000 claims description 36
- 241000209094 Oryza Species 0.000 claims description 35
- 235000007164 Oryza sativa Nutrition 0.000 claims description 35
- 235000009566 rice Nutrition 0.000 claims description 35
- 238000000855 fermentation Methods 0.000 claims description 34
- 230000004151 fermentation Effects 0.000 claims description 34
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 28
- 238000001035 drying Methods 0.000 claims description 28
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 27
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 27
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 27
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 27
- 239000003292 glue Substances 0.000 claims description 27
- 239000002002 slurry Substances 0.000 claims description 27
- 229920001131 Pulp (paper) Polymers 0.000 claims description 25
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 24
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 24
- 241001330002 Bambuseae Species 0.000 claims description 24
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 24
- 239000011425 bamboo Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 22
- 239000011347 resin Substances 0.000 claims description 22
- -1 alcohol phosphate ester melamine salt Chemical class 0.000 claims description 21
- 238000007731 hot pressing Methods 0.000 claims description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims description 17
- 238000010009 beating Methods 0.000 claims description 14
- 229920002522 Wood fibre Polymers 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 13
- 229910019142 PO4 Inorganic materials 0.000 claims description 12
- 239000010452 phosphate Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- CVXBEEMKQHEXEN-UHFFFAOYSA-N carbaryl Chemical compound C1=CC=C2C(OC(=O)NC)=CC=CC2=C1 CVXBEEMKQHEXEN-UHFFFAOYSA-N 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 claims description 11
- 239000002904 solvent Substances 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 9
- 229920000573 polyethylene Polymers 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 2
- 238000007605 air drying Methods 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims description 2
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 claims 1
- LUZSPGQEISANPO-UHFFFAOYSA-N butyltin Chemical compound CCCC[Sn] LUZSPGQEISANPO-UHFFFAOYSA-N 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 claims 1
- PYBNTRWJKQJDRE-UHFFFAOYSA-L dodecanoate;tin(2+) Chemical compound [Sn+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O PYBNTRWJKQJDRE-UHFFFAOYSA-L 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 229920002401 polyacrylamide Polymers 0.000 claims 1
- 229940005657 pyrophosphoric acid Drugs 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 238000005829 trimerization reaction Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 12
- DJOWTWWHMWQATC-KYHIUUMWSA-N Karpoxanthin Natural products CC(=C/C=C/C=C(C)/C=C/C=C(C)/C=C/C1(O)C(C)(C)CC(O)CC1(C)O)C=CC=C(/C)C=CC2=C(C)CC(O)CC2(C)C DJOWTWWHMWQATC-KYHIUUMWSA-N 0.000 description 10
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 10
- 239000000203 mixture Substances 0.000 description 10
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- JXBAVRIYDKLCOE-UHFFFAOYSA-N [C].[P] Chemical compound [C].[P] JXBAVRIYDKLCOE-UHFFFAOYSA-N 0.000 description 2
- 229960004424 carbon dioxide Drugs 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- OHRVBDRGLIWLPA-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] dihydrogen phosphate Chemical compound OCC(CO)(CO)COP(O)(O)=O OHRVBDRGLIWLPA-UHFFFAOYSA-N 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000005360 mashing Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920000137 polyphosphoric acid Polymers 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
- 239000002025 wood fiber Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/34—Ignifugeants
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
- D21H17/24—Polysaccharides
- D21H17/28—Starch
- D21H17/29—Starch cationic
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/20—Macromolecular organic compounds
- D21H17/33—Synthetic macromolecular compounds
- D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D21H17/54—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen
- D21H17/55—Polyamides; Polyaminoamides; Polyester-amides
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
- D21H17/63—Inorganic compounds
- D21H17/66—Salts, e.g. alums
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Abstract
The invention discloses a kind of Flame Retardant in Paper and the method for preparing fire retardant papers, Flame Retardant in Paper includes the component of following parts by weight meter：50~60 parts of 50~80 parts of PAMC, 20~80 parts of cationic starch, 10~13 parts of Firebrake ZB, 40~60 parts of pentaerythritol phosphate melamine salt, 10~20 parts of melamine pyrophosphate polyvinyl alcohol, 20~60 parts of gelatin, 40~50 parts of carboxylic styrene butadiene latex, 10~20 parts of acrylic latex and algae gastral cavity hydrochlorate.Not coarse using paper surface made from fire retardant of the present invention, fire resistance is good.
Description
Technical field
The present invention relates to a kind of Flame Retardant in Paper and the method for preparing fire retardant papers, belong to fire retardant papers field.
Background technology
Paper is essential in daily life, and paper generally has inflammability, easily triggers dangerous.
The patent application of Application No. 201410310589.5 discloses a kind of environmental protection flame retardant paper and preparation method thereof and should
With preparation method comprises the following steps：Plant fiber material is subjected to size degradation under conditions of different slurries are dense；And make beating for slurry
The degree of beating is controlled in 40~50 ° of SR；Then order adds fire retardant, reinforcing agent, retention agent and the waterproof of different proportion in the slurry
Agent, and be well mixed；Then paper pulp is manufactured paper with pulp into paper with certain quantifying on paper machine, then on paper after the drying with
Top sizing mode applies coating, and is finally 100~140 DEG C in temperature, and hot pressing pressure is hot pressing under the conditions of 30kN~60kN
Just novel environment friendly fire retardant papers are obtained after drying, the fire retardant papers have an excellent flame retardant effect such as Halogen, nontoxic, smokeless, but table
Surface intensity is general.
The patent application of Application No. 201610793102.2 discloses a kind of preparation method of fire retardant and used and is somebody's turn to do
The method that fire retardant produces fire retardant papers, preparation method comprises the following steps：A, by polyphosphoric acids, pentaerythrite and urea by certain ratio
Reacted in example addition reactor, generate P, N intumescent emulsion；B, addition surfactant and infiltration in P, N intumescent emulsion
Agent obtains the fire retardant aqueous solution of P, N intumescent.The fire retardant papers fire resistance produced using the fire retardant is good, water-resistance
It is good, it is difficult to get damp.But the fire retardant of prior art is not good with plant fibre surface adsorptivity, surface is rougher, easily absorption
Moisture, influences the surface strength of paper.
The content of the invention
It is fire-retardant in view of the deficiencies of the prior art, the present invention provides a kind of Flame Retardant in Paper and the method for preparing fire retardant papers
Effect is good, and limited oxygen index is high.
The present invention uses following technical scheme：
Flame Retardant in Paper, includes the component of following parts by weight meter：50~80 parts of PAMC, cationic starch
20~80 parts, 10~13 parts of Firebrake ZB, 40~60 parts of pentaerythritol phosphate melamine salt, melamine pyrophosphate polyvinyl alcohol 10
~20 parts, 20~60 parts of gelatin, 40~50 parts of carboxylic styrene butadiene latex, 10~20 parts of acrylic latex and algae gastral cavity hydrochlorate 50~60
Part.
Preferably, Flame Retardant in Paper, includes the component of following parts by weight meter：60 parts of PAMC, sun from
It is sub- 50 parts of starch, 12 parts of Firebrake ZB, 50 parts of pentaerythritol phosphate melamine salt, 15 parts of melamine pyrophosphate polyvinyl alcohol, bright
55 parts of 40 parts of glue, 45 parts of carboxylic styrene butadiene latex, 15 parts of acrylic latex and algae gastral cavity hydrochlorate.
Not coarse using paper surface made from the fire retardant of the present invention, fire resistance is good.Because wherein season penta
Before tetrol phosphate ester melamine salt is thermally decomposed, plant fibre surface is covered in, flame retardant effect is produced；Produced when being decomposed when heated
Phosphorus carbon foams layer of charcoal, can prevent burning zone internal heat from discharging and external oxygen entrance, carbon dioxide, nitrogen are produced while decomposing
The non-flammable compressive gases such as gas, nitrogen therein can catch free radical, make flame retardant effect more excellent.In addition, Firebrake ZB can be formed every
Thermosphere, further increases the flame retardant effect of the present invention.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, 10~15min of stirring, adds melamine pyrophosphate and gather
Vinyl alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made,
Room temperature is cooled to, it is standby；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing is added into slurry, is mixed
Close it is uniform after, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 10~15%, 60~
80%th, surplus；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.3~0.6% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying；Press polish, obtains fire retardant papers.
In the preparation process of fire retardant papers, carboxymethyl cellulose is added after mashing, to the tensile strength and surface strength of paper
Increase.
Preferably, fiber dispensing is papermaking fibers, wood fiber or Fibronia.
Preferably, described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent,
It is passed through nitrogen, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing and 1 naphthyl N methyl carbamate
Close, 6~7h is reacted at 130~170 DEG C, be cooled to 30~40 DEG C, add vinylidene resin, after reaction terminates, extract dry
It is dry, obtain modified fibre dispensing.Fiber dispensing after modified can make the absorption property of fiber and fire retardant of the present invention more preferable,
Surface is not coarse.
Preferably, accounting for the 0.5~1% of fiber dispensing quality containing the rice husk after fermentation in the fiber dispensing.Fiber
Rice husk in dispensing after addition fermentation, can make final obtained paper fire resistance more preferable.
Preferably, the fermentation process of rice husk is as follows：Rice husk adds water, heap fermentation 1~2d, standby.
Preferably, in the 4th step, the pressure 50kN of hot-pressing drying, temperature are 110~120 DEG C, drying time 15s, applying glue
Measure as 1~2g/m2.Surface strength can be up to 433cm/s on this condition.
Preferably, in the 4th step, rolling condition：90 DEG C, 80kN/mm.
Not coarse using paper surface made from fire retardant of the present invention, fire resistance is good.
Embodiment
The present invention is further described in detail with reference to specific embodiment.
Embodiment 1
Flame Retardant in Paper, includes the component of following parts by weight meter：60 parts of PAMC, cationic starch 50
Part, 12 parts of Firebrake ZB, 50 parts of pentaerythritol phosphate melamine salt, 15 parts of melamine pyrophosphate polyvinyl alcohol, 40 parts of gelatin, carboxylic
55 parts of 45 parts of base styrene-butadiene latex, 15 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, stirring 12min, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (paper is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 12%,
70%th, 18%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.5% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 1.5g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
6.5h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, obtains
Modified fibre dispensing.
Doped with the rice husk after fermentation in the fiber dispensing, the 0.8% of fiber dispensing gross mass is accounted for.The fermentation side of rice husk
Method is as follows：Rice husk adds water, 1~2d of heap fermentation, you can.
Embodiment 2
Flame Retardant in Paper, includes the component of following parts by weight meter：50 parts of PAMC, cationic starch 20
Part, 10 parts of Firebrake ZB, 40 parts of pentaerythritol phosphate melamine salt, 10 parts of melamine pyrophosphate polyvinyl alcohol, 20 parts of gelatin, carboxylic
50 parts of 40 parts of base styrene-butadiene latex, 10 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, stirring 10min, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (wood is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 10%,
60%th, 30%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.3% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 1g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
6h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, is changed
Property fiber dispensing.
Doped with the rice husk after fermentation in the fiber dispensing, the 0.5% of fiber dispensing quality is accounted for.The fermentation process of rice husk
It is as follows：Rice husk adds water, heap fermentation 1~2d, standby.
Embodiment 3
Flame Retardant in Paper, includes the component of following parts by weight meter：80 parts of PAMC, cationic starch 80
Part, 13 parts of Firebrake ZB, 60 parts of pentaerythritol phosphate melamine salt, 20 parts of melamine pyrophosphate polyvinyl alcohol, 60 parts of gelatin, carboxylic
60 parts of 50 parts of base styrene-butadiene latex, 20 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, stirring 15min, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (grass is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 15%,
80%th, 5%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.6% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 2g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
7h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, is changed
Property fiber dispensing.
Doped with the rice husk after fermentation in the fiber dispensing, the 1% of fiber dispensing quality is accounted for.The fermentation process of rice husk is such as
Under：Rice husk adds water, heap fermentation 1~2d, standby.
Embodiment 4
Flame Retardant in Paper, includes the component of following parts by weight meter：60 parts of PAMC, cationic starch 30
Part, 11 parts of Firebrake ZB, 45 parts of pentaerythritol phosphate melamine salt, 18 parts of melamine pyrophosphate polyvinyl alcohol, 50 parts of gelatin, carboxylic
56 parts of 48 parts of base styrene-butadiene latex, 12 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, stirring 14min, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (grass is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 14%,
66%th, 20%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.4% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 1.2g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
6.7h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, obtains
Modified fibre dispensing.
Doped with the rice husk after fermentation in the fiber dispensing, the 0.7% of fiber dispensing quality is accounted for.The fermentation process of rice husk
It is as follows：Rice husk adds water, heap fermentation 1~2d, standby.
Reference examples 1
Same as Example 1, difference is：It is not added with pentaerythritol phosphate melamine salt.
Flame Retardant in Paper, includes the component of following parts by weight meter：60 parts of PAMC, cationic starch 50
Part, 12 parts of Firebrake ZB, 15 parts of melamine pyrophosphate polyvinyl alcohol, 40 parts of gelatin, 45 parts of carboxylic styrene butadiene latex, acrylic latex
15 parts and 55 parts of algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, and PAMC, cationic starch, Firebrake ZB are mixed
Afterwards, it is heated to after 60~70 DEG C, stirring 12min, adds melamine pyrophosphate polyvinyl alcohol, gelatin, carboxylic styrene butadiene latex, third
Olefin(e) acid latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, room temperature is cooled to, standby；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (paper is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 12%,
70%th, 18%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.5% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 1.5g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
6.5h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, obtains
Modified fibre dispensing.
Doped with the rice husk after fermentation in the fiber dispensing, the 0.8% of fiber dispensing gross mass is accounted for.The fermentation side of rice husk
Method is as follows：Rice husk adds water, 1~2d of heap fermentation, you can.
Reference examples 2
Same as Example 1, difference is：It is not added with Firebrake ZB.
Flame Retardant in Paper, includes the component of following parts by weight meter：60 parts of PAMC, cationic starch 50
Part, 50 parts of pentaerythritol phosphate melamine salt, 15 parts of melamine pyrophosphate polyvinyl alcohol, 40 parts of gelatin, carboxylic styrene butadiene latex
55 parts of 45 parts, 15 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch and pentaerythrite
After phosphate ester melamine salt mixing, 60~70 DEG C are heated to, after stirring 12min, add melamine pyrophosphate polyvinyl alcohol, bright
Glue, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, room is cooled to
Temperature, it is standby；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (paper is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 12%,
70%th, 18%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.5% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 1.5g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
6.5h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, obtains
Modified fibre dispensing.
Doped with the rice husk after fermentation in the fiber dispensing, the 0.8% of fiber dispensing gross mass is accounted for.The fermentation side of rice husk
Method is as follows：Rice husk adds water, 1~2d of heap fermentation, you can.
Reference examples 3
Same as Example 2, difference is：The rice husk after fermentation is not added with fiber dispensing.
Flame Retardant in Paper, includes the component of following parts by weight meter：50 parts of PAMC, cationic starch 20
Part, 10 parts of Firebrake ZB, 40 parts of pentaerythritol phosphate melamine salt, 10 parts of melamine pyrophosphate polyvinyl alcohol, 20 parts of gelatin, carboxylic
50 parts of 40 parts of base styrene-butadiene latex, 10 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, stirring 10min, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (wood is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 10%,
60%th, 30%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.3% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 1g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
6h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, is changed
Property fiber dispensing.
Reference examples 4
Same as Example 2, difference is：Fiber dispensing is not modified.
Flame Retardant in Paper, includes the component of following parts by weight meter：50 parts of PAMC, cationic starch 20
Part, 10 parts of Firebrake ZB, 40 parts of pentaerythritol phosphate melamine salt, 10 parts of melamine pyrophosphate polyvinyl alcohol, 20 parts of gelatin, carboxylic
50 parts of 40 parts of base styrene-butadiene latex, 10 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, stirring 10min, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (wood is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 10%,
60%th, 30%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.3% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 1g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Doped with the rice husk after fermentation in the fiber dispensing, the 0.5% of fiber dispensing quality is accounted for.The fermentation process of rice husk
It is as follows：Rice husk adds water, heap fermentation 1~2d, standby.
Reference examples 5
Same as Example 3, difference is：First plus after carboxymethyl cellulose it is beaten.
Flame Retardant in Paper, includes the component of following parts by weight meter：80 parts of PAMC, cationic starch 80
Part, 13 parts of Firebrake ZB, 60 parts of pentaerythritol phosphate melamine salt, 20 parts of melamine pyrophosphate polyvinyl alcohol, 60 parts of gelatin, carboxylic
60 parts of 50 parts of base styrene-butadiene latex, 20 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, stirring 15min, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, bamboo pulp, wood pulp, carboxymethyl cellulose mixing, is made slurry, 43~45 ° of SR of beating degree；Add into slurry
Enter fiber dispensing (Fibronia), after being well mixed, screen and purify through pressurized screen, the quality of bamboo pulp, wood pulp and fiber dispensing is accounted for
Than being respectively 15%, 80%, 5%；
3rd step, after being molded through papermaking machine dewatering, is made l Water Paper page, heated-air drying obtains paper；Carboxymethyl cellulose
Addition is the 0.6% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 50kN, temperature are 110~120 DEG C, done
Dry time 15s, resin added is 2g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
7h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, is changed
Property fiber dispensing.
Doped with the rice husk after fermentation in the fiber dispensing, the 1% of fiber dispensing quality is accounted for.The fermentation process of rice husk is such as
Under：Rice husk adds water, heap fermentation 1~2d, standby.
Reference examples 6
Same as Example 4, difference is：Hot pressing condition is different.
Flame Retardant in Paper, includes the component of following parts by weight meter：60 parts of PAMC, cationic starch 30
Part, 11 parts of Firebrake ZB, 45 parts of pentaerythritol phosphate melamine salt, 18 parts of melamine pyrophosphate polyvinyl alcohol, 50 parts of gelatin, carboxylic
56 parts of 48 parts of base styrene-butadiene latex, 12 parts of acrylic latex and algae gastral cavity hydrochlorate.
The method that fire retardant papers are prepared using above-mentioned Flame Retardant in Paper, is comprised the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season
After the mixing of penta tetrol phosphate ester melamine salt, it is heated to after 60~70 DEG C, stirring 14min, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing (grass is added into slurry
Fiber processed), after being well mixed, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 14%,
66%th, 20%；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, and l Water Paper page, hot blast is made
Dry, obtain paper；The addition of carboxymethyl cellulose is the 0.4% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying, and pressure 30kN, temperature are 130~135 DEG C, done
Dry time 15s, resin added is 4g/m2；90 DEG C, 80kN/mm press polish obtains fire retardant papers.
Described fiber dispensing is modified processing in advance, and method is as follows：Using dimethylformamide as solvent, nitrogen is passed through
Gas, in mass ratio 1:5:18 mix dibutyl tin laurate, fiber dispensing with 1 naphthyl N methyl carbamate, and 130
6.7h is reacted at~170 DEG C, 30~40 DEG C are cooled to, vinylidene resin is added, after reaction terminates, drying is extracted, obtains
Modified fibre dispensing.
Doped with the rice husk after fermentation in the fiber dispensing, the 0.7% of fiber dispensing quality is accounted for.The fermentation process of rice husk
It is as follows：Rice husk adds water, heap fermentation 1~2d, standby.
After equilibrium water conten, performance test is carried out to each product, 1 is the results are shown in Table.
Table 1
| Limited oxygen index % | Surface roughness μm | Tensile strength kN/m | Surface strength cm/s | |
| Embodiment 1 | 44 | 1.21 | 4.9 | 433 |
| Embodiment 2 | 42 | 1.32 | 4.7 | 421 |
| Embodiment 3 | 43 | 1.27 | 4.8 | 430 |
| Embodiment 4 | 44 | 1.30 | 4.3 | 432 |
| Reference examples 1 | 22 | 1.82 | 4.2 | 400 |
| Reference examples 2 | 30 | 2.03 | 3.6 | 388 |
| Reference examples 3 | 33 | 1.96 | 4.1 | 401 |
| Reference examples 4 | 27 | 3.24 | 3.3 | 413 |
| Reference examples 5 | 30 | 2.11 | 3.6 | 398 |
| Reference examples 6 | 35 | 1.33 | 3.7 | 375 |
Conclusion：Pentaerythritol phosphate melamine salt can greatly improve the flame retardant effect of the present invention, because it is heated
When can produce phosphorus carbon foams layer of charcoal, can prevent burning zone internal heat discharge and external oxygen enter, while decompose produce two
The non-flammable compressive gases such as carbonoxide, nitrogen.In addition, Firebrake ZB can form thermal insulation layer, limited oxygen index is further improved.After modified
Fiber dispensing can make the absorption property of fiber and fire retardant of the present invention more preferably, surface is not coarse, adds the rice husk fermented, energy
Enough improve fire resistance.The addition opportunity of carboxymethyl cellulose has influenceed on the tensile strength and surface strength of paper.
Proved through test of many times, the effect for preparing fire retardant papers using the fire retardant of the present invention is very good, is enumerated in embodiment
Parameter be more preferably preparation condition.
It is described above, it is only the present invention preferably specific embodiment, protection scope of the present invention not limited to this is any ripe
Those skilled in the art are known in the technical scope of present disclosure, the letter for the technical scheme that can be become apparent to
Altered or equivalence replacement are each fallen within protection scope of the present invention.
Claims (9)
1. Flame Retardant in Paper, it is characterised in that include the component of following parts by weight meter：50~80 parts of PAMC,
20~80 parts of cationic starch, 10~13 parts of Firebrake ZB, 40~60 parts of pentaerythritol phosphate melamine salt, melamine pyrophosphate
10~20 parts of polyvinyl alcohol, 20~60 parts of gelatin, 40~50 parts of carboxylic styrene butadiene latex, 10~20 parts of acrylic latex and algae gastral cavity acid
50~60 parts of salt.
2. Flame Retardant in Paper according to claim 1, it is characterised in that include the component of following parts by weight meter：Cation
60 parts of polyacrylamide, 50 parts of cationic starch, 12 parts of Firebrake ZB, 50 parts of pentaerythritol phosphate melamine salt, pyrophosphoric acid trimerization
55 parts of 15 parts of cyanamide polyvinyl alcohol, 40 parts of gelatin, 45 parts of carboxylic styrene butadiene latex, 15 parts of acrylic latex and algae gastral cavity hydrochlorate.
3. the method that the Flame Retardant in Paper described in claim 1 prepares fire retardant papers, it is characterised in that comprise the following steps：
1st step, weighs fire retardant each component in proportion, by PAMC, cationic starch, Firebrake ZB and season penta 4
After the mixing of alcohol phosphate ester melamine salt, it is heated to after 60~70 DEG C, 10~15min of stirring, adds melamine pyrophosphate polyethylene
Alcohol, gelatin, carboxylic styrene butadiene latex, acrylic latex and algae gastral cavity hydrochlorate, are well mixed, and kept for 60~70 DEG C, glue is made, and cool down
It is standby to room temperature；
2nd step, slurry, 43~45 ° of SR of beating degree are made using bamboo pulp and wood pulp；Fiber dispensing is added into slurry, mixing is equal
After even, screen and purify through pressurized screen, the quality accounting of bamboo pulp, wood pulp and fiber dispensing is respectively 10~15%, 60~80%, it is remaining
Amount；
3rd step, adds carboxymethyl cellulose, after being well mixed, after being molded through papermaking machine dewatering, obtained l Water Paper page, heated-air drying,
Obtain paper；The addition of carboxymethyl cellulose is the 0.3~0.6% of stock quality；
4th step, is glued with glue to paper surface, hot-pressing drying；Press polish, obtains fire retardant papers.
4. the method according to claim 3 for preparing fire retardant papers, it is characterised in that fiber dispensing is papermaking fibers, wooden
Fiber or Fibronia.
5. the method for the preparation fire retardant papers according to claim 3 or 4, it is characterised in that described fiber dispensing is pre- advanced
Row modification, method is as follows：Using dimethylformamide as solvent, nitrogen, in mass ratio 1 are passed through:5:18 by tin dilaurate two
Butyl tin, fiber dispensing are mixed with 1 naphthyl N methyl carbamate, and 6~7h is reacted at 130~170 DEG C, it is cooled to 30~
40 DEG C, vinylidene resin is added, after reaction terminates, drying is extracted, obtains modified fibre dispensing.
6. the method for the preparation fire retardant papers according to claim 3 or 4, it is characterised in that contain hair in the fiber dispensing
Rice husk after ferment, accounts for the 0.5~1% of fiber dispensing quality.
7. the method according to claim 6 for preparing fire retardant papers, it is characterised in that the fermentation process of rice husk is as follows：Rice husk
Add water, heap fermentation 1~2d is standby.
8. the method according to claim 3 for preparing fire retardant papers, it is characterised in that in the 4th step, the pressure of hot-pressing drying
50kN, temperature are 110~120 DEG C, drying time 15s, and resin added is 1~2g/m2。
9. the method according to claim 3 for preparing fire retardant papers, it is characterised in that in the 4th step, rolling condition：90 DEG C,
80kN/mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577463.8A CN107142786B (en) | 2017-07-15 | 2017-07-15 | Flame Retardant in Paper and the method for preparing fire retardant papers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577463.8A CN107142786B (en) | 2017-07-15 | 2017-07-15 | Flame Retardant in Paper and the method for preparing fire retardant papers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107142786A true CN107142786A (en) | 2017-09-08 |
| CN107142786B CN107142786B (en) | 2019-06-21 |
Family
ID=59776010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710577463.8A Active CN107142786B (en) | 2017-07-15 | 2017-07-15 | Flame Retardant in Paper and the method for preparing fire retardant papers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107142786B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295809A (en) * | 2018-11-19 | 2019-02-01 | 天津比朗德机械制造有限公司 | A kind of decoration fire retardant papers producing process formula |
| CN111113601A (en) * | 2020-01-04 | 2020-05-08 | 义乌市镔瑞工艺品有限公司 | Flame-retardant treatment method for woven artware |
| CN113638231A (en) * | 2021-09-15 | 2021-11-12 | 苏州同构科技有限公司 | High-temperature-resistant halogen-free flame-retardant adhesive and preparation method thereof |
| CN115125759A (en) * | 2021-03-26 | 2022-09-30 | 齐鲁工业大学 | Modified gelatin for paper fire-resistant flame-retardant coating and preparation method and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099810A (en) * | 2014-06-30 | 2014-10-15 | 华南理工大学 | Environment-friendly flame retardant paper and preparation method and application thereof |
| CN104532666A (en) * | 2014-12-02 | 2015-04-22 | 王庆艳 | High-strength flame-retardant paper and preparation method thereof |
| CN105862490A (en) * | 2016-04-05 | 2016-08-17 | 华南理工大学 | Environment-friendly type flame retardant paper and preparation method thereof |
| US9446988B2 (en) * | 2013-05-10 | 2016-09-20 | Ahmed Maher Ghalayini | Method of producing building materials from recycled items |
-
2017
- 2017-07-15 CN CN201710577463.8A patent/CN107142786B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9446988B2 (en) * | 2013-05-10 | 2016-09-20 | Ahmed Maher Ghalayini | Method of producing building materials from recycled items |
| CN104099810A (en) * | 2014-06-30 | 2014-10-15 | 华南理工大学 | Environment-friendly flame retardant paper and preparation method and application thereof |
| CN104532666A (en) * | 2014-12-02 | 2015-04-22 | 王庆艳 | High-strength flame-retardant paper and preparation method thereof |
| CN105862490A (en) * | 2016-04-05 | 2016-08-17 | 华南理工大学 | Environment-friendly type flame retardant paper and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李东光: "《涂料配方与生产》", 30 September 2010 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109295809A (en) * | 2018-11-19 | 2019-02-01 | 天津比朗德机械制造有限公司 | A kind of decoration fire retardant papers producing process formula |
| CN111113601A (en) * | 2020-01-04 | 2020-05-08 | 义乌市镔瑞工艺品有限公司 | Flame-retardant treatment method for woven artware |
| CN115125759A (en) * | 2021-03-26 | 2022-09-30 | 齐鲁工业大学 | Modified gelatin for paper fire-resistant flame-retardant coating and preparation method and application thereof |
| CN113638231A (en) * | 2021-09-15 | 2021-11-12 | 苏州同构科技有限公司 | High-temperature-resistant halogen-free flame-retardant adhesive and preparation method thereof |
| CN113638231B (en) * | 2021-09-15 | 2023-09-05 | 苏州同构科技有限公司 | High-temperature-resistant halogen-free flame retardant adhesive and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107142786B (en) | 2019-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107142786B (en) | Flame Retardant in Paper and the method for preparing fire retardant papers | |
| US20100206499A1 (en) | Methods for Producing Biomass-Based Fuel With Pulp Processing Equipment | |
| CN105862490A (en) | Environment-friendly type flame retardant paper and preparation method thereof | |
| CN109881528B (en) | Flame-retardant decorative base paper prepared from flame-retardant plant fibers and preparation method thereof | |
| CN101450503A (en) | Wood-bamboo straw fiberboard and composite board and post wet-method production technique | |
| CN102226322A (en) | Preparation method of high-strength corrugated paper | |
| CN105235044A (en) | Manufacturing method for wood-based cotton stalk composite artificial board | |
| US2140189A (en) | Momentary-pressure process of making ligno-cellulose products | |
| CN103072173B (en) | A kind of Cajeput fiberboard and preparation method thereof | |
| CN104647558A (en) | Manufacturing method of environment friendly flame retardant medium density fiber board | |
| CN110318289A (en) | A kind of coffee grounds paper support and preparation method thereof | |
| WO2022267109A1 (en) | Juncao fiberboard and preparation method therefor | |
| CN108262833A (en) | A kind of fire-retardant Sunflower Pole lumber core of no aldehyde and its manufacturing method | |
| Boehm | The Masonite Process1 | |
| US3644171A (en) | Process for preparing a wood chip pile for digestion by coating the pile with a gas impermeable layer and products thereof | |
| CN109203172A (en) | A kind of production method of weather-proof low aldehyde type medium density fiber desk personality board | |
| CN109811577B (en) | Ultralow-quantitative flame-retardant corrugated isolation paper and preparation method thereof | |
| CN106476110B (en) | A kind of Rhizoma Gastrodiae wine fermentation anti-flaming bamboo base high density composite plank preparation method | |
| CN109881527B (en) | Flame-retardant secondary fiber and preparation method and application thereof | |
| CN107398981A (en) | A kind of manufacture method of cotton stalk composite artificial board | |
| CN106638159B (en) | A kind of PVC wallpaper of heatproof flame-retardant | |
| CN108705833B (en) | Hard polyvinyl chloride foamed energy-saving board | |
| Sihabut et al. | Feasibility of producing insulation boards from oil palm fronds and empty Fruit bunches. | |
| KR101034603B1 (en) | Method for fabricating agricultural waste particle and method for fabricating the particle | |
| CN110027057A (en) | A kind of high-density bamboo wood reconstituted material composite plate and its production technology |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190523 Address after: Room 10602, Building 1, Wangjing International Building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Applicant after: SHAANXI ZHUANYI INTELLECTUAL PROPERTY OPERATION CO.,LTD. Address before: 210000 Baijiahu West Garden, 168 Liyuan Middle Road, Jiangning District, Nanjing City, Jiangsu Province Applicant before: Qi Yongyi |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190812 Address after: 430050 20-storey 2001-2009, Block B, Incubator Building, No. 270 Jinkou Science and Technology Enterprise Incubation Industrial Base, Sancun, Hanyang District, Wuhan City, Hubei Province Patentee after: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Address before: Room 10602, Building 1, Wangjing International Building, Fengcheng Sixth Road, Xi'an Economic and Technological Development Zone, Shaanxi 710000 Patentee before: SHAANXI ZHUANYI INTELLECTUAL PROPERTY OPERATION CO.,LTD. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flame retardant for paper and method for preparing flame retardant paper Effective date of registration: 20200629 Granted publication date: 20190621 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Registration number: Y2020980003551 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210924 Granted publication date: 20190621 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Registration number: Y2020980003551 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Paper flame retardant and method for preparing flame retardant paper Effective date of registration: 20210929 Granted publication date: 20190621 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Registration number: Y2021420000113 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220627 Granted publication date: 20190621 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Registration number: Y2021420000113 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Paper flame retardant and method for preparing flame retardant paper Effective date of registration: 20220628 Granted publication date: 20190621 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Registration number: Y2022420000202 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230629 Granted publication date: 20190621 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Registration number: Y2022420000202 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flame retardants for paper and methods for preparing flame retardant paper Effective date of registration: 20230630 Granted publication date: 20190621 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Registration number: Y2023420000284 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20190621 Pledgee: Wuhan Hanyang branch of the Wuhan rural commercial bank, Limited by Share Ltd. Pledgor: WUHAN QIAONUO TECHNOLOGY INDUSTRIAL Co.,Ltd. Registration number: Y2023420000284 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |